# # 新建utils/exceptions.py
# from rest_framework.views import exception_handler

# from django.db import DatabaseError
# from rest_framework.response import Response
# from rest_framework import status

# import logging
# logger = logging.getLogger('django')


# def custom_exception_handler(exc, context):
#     """
#     自定义异常处理
#     :param exc: 异常类
#     :param context: 抛出异常的上下文
#     :return: Response响应对象
#     """
#     # 调用drf框架原生的异常处理方法
#     response = exception_handler(exc, context)

#     if response is None:
#         view = context['view']
#         if isinstance(exc, DatabaseError):
#             # 数据库异常zq
#             logger.error('[%s] %s' % (view, exc))
#             response = Response({'message': '服务器内部错误'}, status=status.HTTP_507_INSUFFICIENT_STORAGE)

#     return response
from rest_framework.views import exception_handler
from django.db import DatabaseError
from rest_framework.response import Response
from rest_framework import status
import logging
logger = logging.getLogger('django')
# 自定义异常处理的函数
def custom_exception_handler(exc,context):
    response = exception_handler(exc,context)
    # 判断
    if response is None:
        view = context['view']
        if isinstance(exc,DatabaseError):
            # 数据库异常
            logger.error("[%s] %s" %(view,exc))
            response = Response({"message":"服务器内容错误！请联系管理员处理"},status = status.HTTP_507_INSUFFICIENT_STORAGE)
    return response
    